kumquat-buildroot/fs/ubifs/ubi.mk

#############################################################
#
# Embed the ubifs image into an ubi one
#
#############################################################

UBI_UBINIZE_OPTS := -m $(BR2_TARGET_ROOTFS_UBIFS_MINIOSIZE)
UBI_UBINIZE_OPTS += -p $(BR2_TARGET_ROOTFS_UBI_PEBSIZE)
ifneq ($(BR2_TARGET_ROOTFS_UBI_SUBSIZE),0)
UBI_UBINIZE_OPTS += -s $(BR2_TARGET_ROOTFS_UBI_SUBSIZE)
endif

UBI_UBINIZE_OPTS += $(call qstrip,$(BR2_TARGET_ROOTFS_UBI_OPTS))

ROOTFS_UBI_DEPENDENCIES = rootfs-ubifs

define ROOTFS_UBI_CMD
	cp fs/ubifs/ubinize.cfg . ;\
	echo "image=$@fs" \
		>> ./ubinize.cfg ;\
	$(HOST_DIR)/usr/sbin/ubinize -o $@ $(UBI_UBINIZE_OPTS) ubinize.cfg ;\
	rm ubinize.cfg
endef

$(eval $(call ROOTFS_TARGET,ubi))
ubifs: Add UBI image generation support. UBI images are generated from UBIFS one (with ubinize tool) and are used by bootloaders (eg U-Boot) to write UBIFS images directly on bare NAND FLASH (see http://www.linux-mtd.infradead.org/faq/ubi.html). [Peter: tweak help text] Signed-off-by: Julien Boibessot <julien.boibessot@armadeus.com> Signed-off-by: Nicolas Colombain <nicolas.colombain@armadeus.com> Acked-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk> 2010-12-21 18:38:07 +01:00			`#############################################################`
			`#`
			`# Embed the ubifs image into an ubi one`
			`#`
			`#############################################################`

			`UBI_UBINIZE_OPTS := -m $(BR2_TARGET_ROOTFS_UBIFS_MINIOSIZE)`
			`UBI_UBINIZE_OPTS += -p $(BR2_TARGET_ROOTFS_UBI_PEBSIZE)`
			`ifneq ($(BR2_TARGET_ROOTFS_UBI_SUBSIZE),0)`
			`UBI_UBINIZE_OPTS += -s $(BR2_TARGET_ROOTFS_UBI_SUBSIZE)`
			`endif`

fs/ubifs: allow extra options to be passed to ubifs creation tools Allow extra options to be passed to ubifs creation tools. Signed-off-by: Mark Jackson <mpfj@newflow.co.uk> Acked-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk> 2013-04-24 04:29:19 +02:00			`UBI_UBINIZE_OPTS += $(call qstrip,$(BR2_TARGET_ROOTFS_UBI_OPTS))`

ubifs: Add UBI image generation support. UBI images are generated from UBIFS one (with ubinize tool) and are used by bootloaders (eg U-Boot) to write UBIFS images directly on bare NAND FLASH (see http://www.linux-mtd.infradead.org/faq/ubi.html). [Peter: tweak help text] Signed-off-by: Julien Boibessot <julien.boibessot@armadeus.com> Signed-off-by: Nicolas Colombain <nicolas.colombain@armadeus.com> Acked-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk> 2010-12-21 18:38:07 +01:00			`ROOTFS_UBI_DEPENDENCIES = rootfs-ubifs`

			`define ROOTFS_UBI_CMD`
			`cp fs/ubifs/ubinize.cfg . ;\`
fs/common.mk: delay evaluation of variables This makes things easier to understand and more consistent with the pkg-infra. For example, it removes the need for '$$@' in the CMD variables of fs//.mk. It also makes it possible to update the variables later, e.g. in the package override file. It also makes sure that the date will be recorded correctly in Yann E. Morin's patch that logs the MESSAGE macros to a file. The fs//.mk must be updated as well because the '$@' shouldn't be quoted anymore in the CMD variables or the hooks. The $(eval ...) for the dependencies is redundant, because the $(ROOTFS_TARGET) variable is already eval'd. Note that it is only redundant if the evaluation of the uses of the variable is also delayed. Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk> 2013-01-20 15:03:13 +01:00			`echo "image=$@fs" \`
ubifs: Add UBI image generation support. UBI images are generated from UBIFS one (with ubinize tool) and are used by bootloaders (eg U-Boot) to write UBIFS images directly on bare NAND FLASH (see http://www.linux-mtd.infradead.org/faq/ubi.html). [Peter: tweak help text] Signed-off-by: Julien Boibessot <julien.boibessot@armadeus.com> Signed-off-by: Nicolas Colombain <nicolas.colombain@armadeus.com> Acked-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk> 2010-12-21 18:38:07 +01:00			`>> ./ubinize.cfg ;\`
fs/common.mk: delay evaluation of variables This makes things easier to understand and more consistent with the pkg-infra. For example, it removes the need for '$$@' in the CMD variables of fs//.mk. It also makes it possible to update the variables later, e.g. in the package override file. It also makes sure that the date will be recorded correctly in Yann E. Morin's patch that logs the MESSAGE macros to a file. The fs//.mk must be updated as well because the '$@' shouldn't be quoted anymore in the CMD variables or the hooks. The $(eval ...) for the dependencies is redundant, because the $(ROOTFS_TARGET) variable is already eval'd. Note that it is only redundant if the evaluation of the uses of the variable is also delayed. Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk> 2013-01-20 15:03:13 +01:00			`$(HOST_DIR)/usr/sbin/ubinize -o $@ $(UBI_UBINIZE_OPTS) ubinize.cfg ;\`
ubifs: Add UBI image generation support. UBI images are generated from UBIFS one (with ubinize tool) and are used by bootloaders (eg U-Boot) to write UBIFS images directly on bare NAND FLASH (see http://www.linux-mtd.infradead.org/faq/ubi.html). [Peter: tweak help text] Signed-off-by: Julien Boibessot <julien.boibessot@armadeus.com> Signed-off-by: Nicolas Colombain <nicolas.colombain@armadeus.com> Acked-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk> 2010-12-21 18:38:07 +01:00			`rm ubinize.cfg`
			`endef`

			`$(eval $(call ROOTFS_TARGET,ubi))`